| Eiki Ninomiya |
Representative Director | |
| Takao Araki | Director | |
| Shinichi Nagamatsu |
Director | |
| Kin-ichirou Nezu |
Director | |
| Akira Watanabe |
Director | |
| Shuichi
Irioka |
Standing Corporate Auditor | |
| Kenzo Ochi | Corporate Auditor | |
| Yutaka Kuwahara | Corporate Auditor | |
| Eiki Ninomiya | ||
| Takao Araki | ||
| Shinichi Nagamatsu | ||
| Kin-ichirou Nezu | ||
| Kouji Nagata | ||
| Motoaki Yamada |
||
| Toshiro Fukumura |
||
| Photosensitive materials for LCD and semiconductor production |
| Photosensitive materials for offset printing |
| Pharmaceutical intermediates |
| Photographic sensitive materials |
| Macromolecular additives |
| Multifunctional coloring agents |
| Diazo sensitizing agents |
| Other chemical products |
（Recycling and disposal business for industrial wastes and chemicals）
D.S.S.Corporation
（Service contracting and personnel dispatch for manufacturing, logistics,office work,etc.）
Iwate Chemical Corporation
（Manufacture and sale of raw photosensitive materials, food additives and other chemical products）
DAITO CHEMIX （CHINA) CO.,LTD
(Manufacture and sale of raw photosensitive materials, and other chemical products)
DAITO-KISCO
（Manufacture and sale of photosensitive materials）
Emori & Co., Ltd.
Sumitomo Corp.
Chori Co., Ltd.
Nagase & Co., Ltd.
Nakatani & Co., Ltd.
Miki & Co., Ltd.
Sumitomo Mitsui Banking Corporation
The Norinchukin Bank
Bank of Tokyo-Mitsubishi UFJ